Ernesthena Reviews 0

Written by the company

🥇✨UPWORK EXPERT-VETTED FREELANCER ✨ 🥇 I am a highly experienced Network and Security Engineer/Architect with over 17 years in the industry and an Expert Vetted Freelancer on Upwork with more than 13,000 hours logged. I specialize in delivering high-quality solutions to complex networking and cloud infrastructure challenges. ✨𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: 🏆Advanced Networking Solutions: ✅Vendors: Cisco, Juniper, Mikrotik, Arista, Dell, Brocade, Palo Alto, Mellanox, Sonicwall, Fiberstore, Sophos, Zyxel/Zywall, Quagga/Vyos, Fortinet/Fortigate, PFSense/OPNSense, Untangle, Unifi/Edgerouter/Edgeswitch/USG/Controller, Motorola/Cambium/PTP/PMP/Medusa, Aruba, Netonix, Cumulus, PRTG, Hyper-V, ZTE, Huawei, DSLAM, OLT/ONT ✅Routing Protocols: RIP, EIGRP, OSPF, BGP, MPLS VPNs ✅Switching Protocols: RSTP, MST, VTP, Private VLANs, HSRP, VRRP ✅VPN Technologies: L2TP, PPTP, S2S IPSec, GRE, OPENVPN, Wireguard ✅Networking Standards: TCP/IP IPv4, IPv6 Planning and Implementation ✅Emerging Technologies: SD-WAN, ZeroTier 🏆Proficient in Linux systems: ✅Distributions: Ubuntu, Debian, CentOS, Fedora ✅Applications: Fastnetmon, GOBGP, Cacti, Librenms, Phpipam, Netbox 🏆Cloud Infrastructure Management: ✅AWS: Client/S2S VPN, VPC, EC2, SG, S3, RT ✅Azure: S2S/C2S VPN, VM, VNET, LB, SG, RT ✅Vultr: Compute, VPC, DC, Peering, RT 🌠Professional Approach: I have a proven track record of designing, implementing, and maintaining robust IT solutions for diverse clients. My approach involves meticulous planning, strategic execution, and a commitment to exceeding client expectations. I excel at troubleshooting complex network issues, optimizing performance, and ensuring seamless integration across various platforms. My dedication to staying current with industry standards and best practices is reflected in my advanced certifications and continuous professional development. I thrive in challenging environments and am passionate about leveraging my extensive experience to deliver exceptional results for my clients. 🌠Why Choose Me?: ✅Expertise: Over 17 years of hands-on experience in the IT industry. ✅Expert Vetted: More than 13,000 hours logged on Upwork with consistently high client satisfaction. ✅Comprehensive Skill Set: Advanced knowledge of networking, cloud infrastructure, and security. ✅Certified Professional: Holding multiple certifications from Cisco and Juniper. If you are looking for a dedicated professional to drive your project to success, let's connect. I am eager to bring my expertise to your team and help you achieve your goals. 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻: 🎓Master of Sciences in Computers Engineering 🎓Industry-Recognized Certifications: 🌟Cisco: CCDA, CCDP, CCNA, CCNA-Sec, CCNP-R&S, CCNP-ENT, ENARSI, ENCORE, ENSLD, SWSA 🌟Juniper: JNCIA 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆: ⏰ Every day, Monday to Sunday 02:00- 16:00 ESTSee more